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AT&T internet and AT&T Fiber℠ plans

AT&T is one of the largest broadband internet providers in the U.S. with service in 21 states. AT&T Internet, delivered over a DSL network, is the most widely-available internet service from AT&T and offers downstream speeds up to 100 Mbps. Some AT&T high-speed internet networks are part fiber and part traditional copper.

AT&T Fiber℠, delivered over a 100% fiber network, is available in select areas and can reach connection speeds up to 1,000 Mbps.

AT&T Internet and AT&T Fiber℠ pricing and availability vary by location. Use Allconnect® to find and compare AT&T internet plans available in your area.

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AT&T high-speed internet plans and features

How fast is AT&T internet?

AT&T offers DSL internet plans with download speeds up to 100 Mbps. AT&T Fiber℠ offers speeds ranging from 100 Mbps to 1,000 Mbps. Available speeds vary based on location and whether local networks are DSL or fiber.

What AT&T internet speed should I get?

While available speeds vary by location, you can base your internet speeds based on how you use your internet.

  Internet Basic 5 Internet 25 Internet 50 AT&T Fiber℠  100 AT&T Fiber℠  1000
Speeds 5 Mbps 25 Mbs 50 Mbps 100 Mbps Up to 1000 Mbps
Best for For web surfing & email only For a couple devices & some streaming For multiple devices, streaming & gaming For downloading large files & cord-cutters For downloading HD movies & video chats
Wi-Fi Gateway router Included Included Included Included Included
Data limit 1 TB 1 TB 1 TB 1 TB No limit
Wi-Fi Hot Spot Network Access included Access included Access included Access included Access included

Since speeds and availability vary across the country, use Allconnect to find out what AT&T internet plans are available in your area.

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AT&T Fiber℠ internet plans and speeds

AT&T Fiber℠ internet offers some of the fastest speeds you’ll find via AT&T’s 100% fiber network. Currently, fiber internet is available in major cities such as Columbus, Ohio, Memphis, Tennessee, Sacramento, California and others.

AT&T Fiber℠ 100

  • Speeds up to 100 Mbps
  • Download 25 songs in under 9 seconds
  • Connect up to 12 devices
  • 1 TB monthly data allowance, unlimited data when bundled with TV

AT&T Fiber℠ 300

  • Speeds up to 300 Mbps
  • Download a 90-minute HD movie in under 21 seconds
  • Connect up to 13 devices
  • 1 TB monthly data allowance, unlimited data when bundled with TV

AT&T Fiber℠ 1000

  • Speeds up to 1000 Mbps
  • Download a 90-minute HD movie in under 34 seconds
  • Connect up to 14 devices
  • No data caps

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Where is AT&T internet available?

AT&T offers internet across the South, in areas of the Midwest and in parts of California and Nevada.

DSL is the most common AT&T internet service in these states. AT&T Fiber℠ is currently available in select major cities and suburbs.

AT&T provides internet service in the following 21 states:

Use Allconnect to see which AT&T internet plans are available in your area.

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Commonly asked AT&T internet questions and answers

AT&T Fiber℠ delivers the highest internet speeds and reliability, but is currently available in a select few areas.

You can use Allconnect to see if AT&T Fiber℠ plans are available for your home. We’ll show you available internet services near you, so even if AT&T Fiber℠ is not yet available, you’ll still have your pick of top internet plans in your area.

With the exception of the AT&T Fiber 1000 plan, AT&T Internet plans do come with a 1 TB data limit. Consistently going over the data limit may result in a $10 charge for each additional 50 GB of data needed, up to $100 per month maximum.



1 TB of data is a lot. It’s enough to stream over 300 hours of HD video, game online for 300 hours, stream 700+ hours of music and upload thousands of pictures to social media. AT&T Internet plans provide more than enough data for the average user.

AT&T internet is not satellite internet or cable internet. High-speed internet options are delivered over networks that are DSL, fiber or a combination of both. Connection type availability varies by location.

Last updated on 06/14/18.

Save when you bundle AT&T services

AT&T also offers DIRECTV, home phone services and U-verse TV wherever AT&T Internet is available. Bundling AT&T services may qualify you for lower internet pricing, and bundling can make shopping for home services convenient. Call Allconnect to find available internet, TV and home phone bundles in your area.